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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
(5-x)/19+(3.3-x)20.33=x/0.015
x＝-(ln3)^3
2（1+x）（1+x）（1+x）=8.72
X／1000＝[(x一95)／1000]一1900
2x-30+200-2x=150
x*x-50x-399
10x* x+100x=209
50x-2x*x=300
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)+(7777.5/(1+x)^5)+(7777.5/(1+x)^6)+(7777.5/(1+x)^7)]-14531.72=0
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)+(7777.5/(1+x)^5)+(7777.5/(1+x)^6)]-14531.72=0
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)]-14531.72=0
x^(21-6)*(x-1)*(x^5+x^4-21*x^3-21*x^2+(2*21-9)*x+2*21-11)
x^(21-4)*(x^4-(21+1)*x^2+4*x+2*21-8)
x^(20-6)*(x^2-1)*(x^4-20*x^2+20-5)
x^(21-6)*(x^2-1)*(x^4-21*x^2+21-5)
x^(20-6)*(x^2-1)*(x^4-20*x^2+20-5)
(x-7)(300-20x)=420
(x-7)(160-20x)=420
(x-7)(160-20x)=0
（38+2x）(26+2x)=1408
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x＝-(ln3)^3
2（1+x）（1+x）（1+x）=8.72
X／1000＝[(x一95)／1000]一1900
2x-30+200-2x=150
x*x-50x-399
10x* x+100x=209
50x-2x*x=300
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)+(7777.5/(1+x)^5)+(7777.5/(1+x)^6)+(7777.5/(1+x)^7)]-14531.72=0
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)+(7777.5/(1+x)^5)+(7777.5/(1+x)^6)]-14531.72=0
[(-14531.72/(1+x))+(5355.5/(1+x)^2)+(7777.5/(1+x)^3)+(7777.5/(1+x)^4)]-14531.72=0
x^(21-6)*(x-1)*(x^5+x^4-21*x^3-21*x^2+(2*21-9)*x+2*21-11)
x^(21-4)*(x^4-(21+1)*x^2+4*x+2*21-8)
x^(20-6)*(x^2-1)*(x^4-20*x^2+20-5)
x^(21-6)*(x^2-1)*(x^4-21*x^2+21-5)
x^(20-6)*(x^2-1)*(x^4-20*x^2+20-5)
(x-7)(300-20x)=420
(x-7)(160-20x)=420
(x-7)(160-20x)=0
（38+2x）(26+2x)=1408
Home page << page3041 page3042 page3043 page3044 page3045 ... ... page3056 page3057 page3058 page3059 page3060 >> Last page 31235 pages in total